Greatest Common Factor of 64, 46, 35, 81

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 64, 46, 35, 81 by common division method
• Greatest Common Factor of 64, 46, 35, 81 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 46

List of positive integer factors of 46 that divides 46 without a remainder.

1,2,23,46

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Greatest Common Factor

We found the factors 64,46,35,81 . The biggest common factor number is the GCF number.
So the greatest common factor 64,46,35,81 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 22, 22, 13, 16
• GCF of 32, 95, 23, 66
• GCF of 98, 99, 59, 72
• GCF of 39, 11, 74, 34
• GCF of 45, 33, 28, 54

1. What is the GCF of 64, 46, 35, 81?

Answer: GCF of 64, 46, 35, 81 is 1.

2. How to Find the GCF of 64, 46, 35, 81

Answer: Greatest Common Factor(GCF) of 64, 46, 35, 81 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(64, 46, 35, 81) = 1.